A decompression device for patients with mental depression

Abstract

The present invention discloses a decompression device for patients with mental depression, which relates to the technical field of mental decompression devices, including a wristband shell, in which a processing module, a detection and evaluation module, a voice therapy module, a physical therapy module, a communication and help module, and a voice reminder module are fixed, and a protective mechanism for protecting a display screen is installed on the wristband shell. In the present invention, by intuitively expressing the degree of depression and the current situation in a parameterized form, it helps patients with depression to further self-recognize and improve themselves, gives patients reasonable advice and shows reasonable treatment plans, and combines with art therapy to help patients with depression improve their disease symptoms. In addition, through the setting of the wristband style, it has the advantages of convenience, easy to carry, and practical. Through the setting of the protective mechanism, the display screen can be protected, effectively reducing the situation where the display screen is damaged due to accidental collision, and the practicality is good.

Description

Technical Field

[0001] The invention relates to the technical field of mental decompression devices, and in particular to a decompression device for patients with mental depression. Background Art

[0002] With the continuous development and progress of science and technology, all walks of life in the society are developing with the times. Along with this, people are experiencing various adverse reactions in the rapidly developing society. The pace of life is accelerating, the pressure of survival and competition is increasing, and people's inner pressure has nowhere to be relieved in time. Depression, as a syndrome of emotional disorders, is currently showing an increasing trend year by year and has received high attention.

[0003] Art therapy, also known as art psychotherapy, is an intervention method of psychotherapy, mainly spanning the two major fields of art and psychology. The biggest difference between art therapy and other psychotherapies is that it provides an opportunity for non-verbal expression and communication, helps guide patients with depression to resist symptoms, promotes their mental health, and enables them to receive effective treatment or relief.

[0004] At present, although there are products that use art therapy to cure depression patients, most of these products are limited by location and time, and are not portable enough. This makes it impossible to deal with depression patients' symptoms without warning in a timely manner. At the same time, regular wearing of treatment will also increase the psychological pressure on patients and easily cause resistance. For this reason, the present application discloses a decompression device for patients with mental depression to meet people's needs. Summary of the invention

[0005] The purpose of this application is to provide a decompression device for patients with depression, so as to solve the problem that most products mentioned in the above background technology are subject to location and time restrictions and are not portable enough. This makes it impossible to promptly deal with the onset of depression without warning. At the same time, regular wearing treatment will also increase the psychological pressure on patients, which is easy to cause resistance.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a decompression device for patients with mental depression, comprising a wristband shell, wherein a processing module, a detection and evaluation module, a voice therapy module, a physical therapy module, a communication and help module and a voice reminder module are fixedly arranged in the wristband shell, and a protective mechanism for protecting the display screen is installed on the wristband shell; the protective mechanism comprises two supporting protrusions installed on the top of the wristband shell, a supporting rotating rod is rotatably installed between the two supporting protrusions, a rotating block is sleeved on the supporting rotating rod, and the side of the rotating block A matching transparent protective cover is installed, and a fixing component for fixing is installed on the transparent protective cover; wristbands are installed on both sides of the wristband shell that are away from each other, and a connecting lock block is installed at one end of one of the wristbands, a tightening through hole is opened on the side of the connecting lock block, and an installation groove is opened on the top inner wall of the tightening through hole, and a locking tooth rotating rod is installed on the inner walls of the two sides of the installation groove that are away from each other to rotate together, and a matching tightening locking tooth is sleeved on the locking tooth rotating rod, and one end of the locking tooth rotating rod extends to the outside of the connecting lock block and is installed with a locking component for fixing.

[0007] Preferably, the fixing assembly includes a linkage box installed on the top of the bracelet shell, two wedge-shaped rods are symmetrically arranged in the linkage box, two fixed blocks are installed on the sides of the transparent protective cover, and fixed holes are opened on the sides of the two fixed blocks, and a fixing sleeve is installed on the inner wall of the side of the linkage box, a control rotating rod is rotatably sleeved in the fixing sleeve, and a linkage gear is sleeved on the control rotating rod, and the ends of the two wedge-shaped rods close to each other are installed with L-shaped racks meshing with the linkage gear, and the ends of the two wedge-shaped rods away from each other extend to the outside of the linkage box and respectively pass through the two fixed holes, an elastic rotation unit is installed on the control rotating rod, and one end of the control rotating rod extends to the outside of the linkage box and is installed with an anti-misrotation unit.

[0008] Preferably, the elastic rotation unit includes a first torsion spring arranged in the fixed sleeve, the first torsion spring is sleeved on the control rotating rod, and two ends of the first torsion spring are respectively mounted on the inner wall of the fixed sleeve and the outer side of the control rotating rod.

[0009] Preferably, the anti-misrotation unit includes a hexagonal sliding hole on the end of the control rotating rod, a hexagonal sliding rod is slidably installed in the hexagonal sliding hole, a control knob is installed at one end of the hexagonal sliding rod, a plurality of anti-rotation rods are evenly installed on the side of the control knob, a plurality of anti-rotation sockets are evenly opened on the side of the linkage box, the end of the anti-rotation rod extends into the anti-rotation socket, and a first reset element is installed on the control knob.

[0010] Preferably, the first resetting element comprises a first tension spring sleeved on the control rotating rod, and two ends of the first tension spring are respectively mounted on the sides of the linkage box and the control knob.

[0011] Preferably, a second torsion spring is sleeved on the support rotating rod, and two ends of the second torsion spring are respectively mounted on the side of the support protrusion and the rotating block.

[0012] Preferably, the locking assembly includes a locking cam installed on the end of the lock tooth rotating rod, a fixing protrusion is installed on the side of the connecting lock block, two sliding holes are opened on the side of the fixing protrusion, connecting slide rods are slidably installed in the two sliding holes, an arc-shaped block matching the locking cam is commonly installed at one end of the two connecting slide rods, an unlocking pull block is commonly installed at the other end of the two connecting slide rods, and a second reset element is installed on the unlocking pull block.

[0013] Preferably, the second resetting element comprises a second tension spring sleeved on the connecting slide rod, and two ends of the second tension spring are respectively mounted on the sides of the fixing protrusion and the unlocking pull block.

[0014] In summary, the technical effects and advantages of the present invention are as follows:

[0015] 1. In the present invention, through the setting of processing module, detection and evaluation module, voice therapy module, exercise therapy module, communication and help module and voice reminder module, the patient's data information can be collected and analyzed, and the degree of depression and the current situation can be intuitively expressed in a parameterized form, so as to help patients with depression to further self-cognition and improvement, give patients reasonable suggestions and show reasonable treatment plans, and combine with art therapy to help patients with depression improve their disease symptoms. Moreover, through the setting of the bracelet style, it has the advantages of convenience, easy to carry and practical.

[0016] 2. In the present invention, when the control knob is turned, the two wedge-shaped rods are driven to move toward each other for avoidance through the hexagonal slide bar, the control rotating rod, the linkage gear and the L-shaped rack. At this time, under the elastic force of the second torsion spring, the transparent protective cover is rotated to open automatically. When the transparent protective cover is closed and the control knob is released, under the action of the first torsion spring, the control rotating rod is automatically reversed, driving the two wedge-shaped rods to automatically move away from each other and insert into the fixed plug hole, fixing the transparent protective cover, and effectively reducing the damage to the display screen caused by accidental collision;

[0017] 3. In the present invention, when the control knob is pulled, the anti-rotation plug rod will move out of the anti-rotation plug hole, and the control knob will be loosened. When the control knob is loosened, the control knob will be pulled to automatically reset under the elastic force of the first tension spring, so that the anti-rotation plug rod is inserted into the anti-rotation plug hole, and the control knob is always fixed, which effectively reduces the situation in which the transparent protective cover is automatically opened due to the control rod being rotated accidentally during use, and is more stable during use;

[0018] 4. In the present invention, when the unlocking pull block is pulled, the arc-shaped clamping block will be driven away from and the locking cam will be released through the connecting slide rod. At this time, the locking tooth rotating rod and the tightening locking tooth are also in a loosened state. The user can adjust the length according to the size of the wrist. When the unlocking pull block is released, the unlocking pull block will be pulled to automatically reset under the elastic force of the second tension spring, so that the arc-shaped clamping block automatically approaches and fixes the locking cam, thereby achieving the purpose of fixing the length, which is convenient for different patients to wear and use, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of the present application;

[0021] Figure 2 Schematic diagram of the top cross-sectional structure of the bracelet housing in the embodiment of the present application;

[0022] Figure 3 This is an enlarged three-dimensional structural diagram of the bracelet housing in the embodiment of the present application;

[0023] Figure 4 This is a schematic diagram of a partial cross-section structure of a linkage box in an embodiment of the present application;

[0024] Figure 5 This is a schematic diagram of the cross-sectional structure of the fixed sleeve in the embodiment of the present application;

[0025] Figure 6 It is a partially enlarged structural schematic diagram of the anti-misrotation unit in the embodiment of the present application;

[0026] Figure 7 It is a schematic diagram of the partial cross-section structure of the connecting locking block in the embodiment of the present application.

[0027] In the figure: 1. bracelet housing; 2. processing module; 3. detection and evaluation module; 4. speech therapy module; 5. exercise therapy module; 6. communication and help module; 7. voice reminder module; 8. support protrusion; 9. rotating block; 10. transparent protective cover; 11. bracelet belt; 12. connecting lock block; 13. locking tooth rotating rod; 14. tightening lock tooth; 15. linkage box; 16. wedge-shaped plug rod; 17. fixed card block; 18. fixed sleeve; 19. control rotating rod; 20. linkage gear; 21. L-shaped rack; 22. first torsion spring; 23. hexagonal slide rod; 24. control knob; 25. anti-rotation plug rod; 26. anti-rotation socket; 27. first tension spring; 28. second torsion spring; 29. ​​locking cam; 30. fixed protrusion; 31. connecting slide rod; 32. arc card block; 33. unlocking pull block; 34. second tension spring. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1

[0030] refer to Figure 1-Figure 7The decompression device for patients with mental depression shown in the figure comprises a wristband shell 1, in which a processing module 2, a detection and evaluation module 3, a voice therapy module 4, a physical therapy module 5, a communication and help module 6 and a voice reminder module 7 are fixedly arranged, and a protective mechanism for protecting the display screen is installed on the wristband shell 1; the purpose of such a setting is that through the setting of the wristband style, it has the advantages of convenience, easy to carry and practical, and applies the cognitive psychological therapy method to the interface design of the depression treatment wristband, and intuitively expresses the degree of depression and the current situation in a parameterized form, so as to help patients with depression to further self-recognize and improve; the detection and evaluation module 3 can collect the patient's data information, and the processing module 2 performs data analysis and processing, so as to provide the patient with The voice therapy module 4 can intervene in the emotions of the client through verbal encouragement, playing soothing music, telling healing stories, etc. The exercise therapy module 5 can be used as a relaxation training, such as yoga, gymnastics, Ba Duan Jin, dance, etc., which combined with art therapy can help patients with depression improve their symptoms; the communication and help module 6 can facilitate regular treatment exchanges between professional doctors and patients, and patients can also communicate anonymously, or send help signals to the patient's doctor or patient's family in special circumstances to avoid serious consequences; the voice reminder module 7 can formulate a timely voice reminder function according to the doctor's advice of the patient with depression, and timely remind the patient with depression is conducive to the patient's recovery.

[0031] The protective mechanism includes two supporting protrusions 8 installed on the top of the bracelet shell 1, a supporting rotating rod is installed between the two supporting protrusions 8 for common rotation, a rotating block 9 is sleeved on the supporting rotating rod, a matching transparent protective cover 10 is installed on the side of the rotating block 9, and a fixing component for fixing is installed on the transparent protective cover 10; bracelet straps 11 are installed on both sides of the bracelet shell 1 away from each other, a connecting locking block 12 is installed at one end of one of the bracelet straps 11, a tightening through hole is opened on the side of the connecting locking block 12, an installation groove is opened on the top inner wall of the tightening through hole, a locking tooth rotating rod 13 is installed on the inner walls of both sides of the installation groove away from each other for common rotation, a matching tightening locking tooth 14 is sleeved on the locking tooth rotating rod 13, and one end of the locking tooth rotating rod 13 extends to the outside of the connecting locking block 12 and is installed with a locking component for fixing.

[0032] By means of the above structure, the transparent protective cover 10 can be fixed or loosened through the setting of the fixing component. With the cooperation of the supporting protrusion 8, the supporting rotating rod and the rotating block 9, the transparent protective cover 10 can be opened or closed, effectively reducing the damage to the display screen due to accidental collision. By setting the locking component, the locking tooth rotating rod 13 can be fixed or loosened, and then the bracelet 11 can be fixed or loosened by tightening the locking teeth 14, thereby achieving the purpose of being easy for different patients to wear and use, and having a wide range of applications.

[0033] Embodiment 2

[0034] Based on the above-mentioned embodiment 1, the fixing component includes a linkage box 15 installed on the top of the bracelet shell 1, and two wedge-shaped rods 16 are symmetrically arranged in the linkage box 15. Two fixed blocks 17 are installed on the side of the transparent protective cover 10, and the sides of the two fixed blocks 17 are provided with fixed holes. A fixing sleeve 18 is installed on the inner wall of the side of the linkage box 15, and a control rotating rod 19 is rotatably sleeved in the fixing sleeve 18, and a linkage gear 20 is sleeved and installed on the control rotating rod 19. The ends of the two wedge-shaped rods 16 that are close to each other are both installed with L-shaped racks 21 that mesh with the linkage gear 20, and the ends of the two wedge-shaped rods 16 that are away from each other extend to the outside of the linkage box 15 and respectively pass through the two fixed holes. An elastic rotation unit is installed on the control rotating rod 19, and one end of the control rotating rod 19 extends to the outside of the linkage box 15 and is installed with an anti-misrotation unit. The advantage of such a configuration is that when the control lever 19 is rotated, the linkage gear 20 is driven to rotate, and the rotation of the linkage gear 20 drives the two wedge-shaped rods 16 to move toward or away from each other through the L-shaped rack 21, thereby changing the positional relationship between the wedge-shaped rods 16 and the fixed sockets, thereby achieving the purpose of fixing or loosening the transparent protective cover 10.

[0035] Embodiment 3

[0036] Based on the above-mentioned embodiment 1 or 2, the elastic rotation unit includes a first torsion spring 22 disposed in the fixed sleeve 18, the first torsion spring 22 is sleeved on the control rotating rod 19, and the two ends of the first torsion spring 22 are respectively mounted on the inner wall of the fixed sleeve 18 and the outer side of the control rotating rod 19. The advantage of such a setting is that when the control rotating rod 19 is released, the control rotating rod 19 will automatically reverse under the action of the first torsion spring 22, and then the two wedge-shaped insertion rods 16 will automatically move back to each other and be inserted into the fixed insertion hole, so as to fix the transparent protective cover 10, which is convenient and labor-saving.

[0037] Embodiment 4

[0038] Based on the above-mentioned embodiments 1, 2 or 3, the anti-misrotation unit includes a hexagonal sliding hole provided on the end of the control rotating rod 19, in which a hexagonal sliding rod 23 is slidably installed. It should be noted that the hexagonal sliding rod 23 can only slide back and forth in the control rotating rod 19, and the hexagonal sliding rod 23 and the control rotating rod 19 rotate synchronously; a control knob 24 is installed at one end of the hexagonal sliding rod 23, and a plurality of anti-rotation plug rods 25 are evenly installed on the side of the control knob 24, and a plurality of anti-rotation plug holes 26 are evenly provided on the side of the linkage box 15, and the end of the anti-rotation plug rod 25 extends into the anti-rotation plug hole 26, and a first reset element is installed on the control knob 24. The advantage of such a setting is that when the control knob 24 is moved, the positional relationship between the anti-rotation plug rod 25 and the anti-rotation plug hole 26 will be changed, thereby fixing or loosening the control knob 24, effectively reducing the situation where the transparent protective cover 10 is automatically opened due to the inadvertent rotation of the control rotating rod 19 during use, and it is more stable when used.

[0039] Embodiment 5

[0040] Based on the above-mentioned embodiments 1, 2, 3 or 4, the first reset element includes a first tension spring 27 sleeved on the control rotating rod 19, and the two ends of the first tension spring 27 are respectively installed on the side of the linkage box 15 and the control knob 24. The advantage of such a setting is that when the control knob 24 is released, the elastic force of the first tension spring 27 will pull the control knob 24 to automatically reset, so that the anti-rotation plug rod 25 is inserted into the anti-rotation plug hole 26, and the control knob 24 is always fixed, stable and reliable.

[0041] Embodiment 6

[0042] Based on the above-mentioned embodiments 1, 2, 3, 4 or 5, a second torsion spring 28 is sleeved on the support rotating rod, and the two ends of the second torsion spring 28 are respectively mounted on the side of the support protrusion 8 and the rotating block 9. The advantage of such a setting is that when the transparent protective cover 10 is in a loose state, under the elastic force of the second torsion spring 28, the rotating block 9 and the support rotating rod will rotate in the opposite direction, and the transparent protective cover 10 will be automatically opened, which is practical.

[0043] Embodiment 7

[0044] Based on the above-mentioned embodiments 1, 2, 3, 4, 5 or 6, the locking assembly includes a locking cam 29 installed on the end of the lock tooth rotating rod 13, a fixed protrusion 30 is installed on the side of the connecting lock block 12, two sliding holes are opened on the side of the fixed protrusion 30, and connecting slide rods 31 are slidably installed in the two sliding holes, one end of the two connecting slide rods 31 is jointly installed with an arc-shaped block 32 matching the locking cam 29, and the other end of the two connecting slide rods 31 is jointly installed with an unlocking pull block 33, and a second reset element is installed on the unlocking pull block 33, and the second reset element includes a second tension spring 34 mounted on the connecting slide rod 31, and the two ends of the second tension spring 34 are respectively installed on the sides of the fixed protrusion 30 and the unlocking pull block 33. The advantage of this arrangement is that when the unlocking pull block 33 is pulled, the locking cam 29 will be loosened. At this time, the locking tooth rotating rod 13 and the tightening locking tooth 14 are also in a loosened state. The user can adjust the length according to the size of the wrist. When the unlocking pull block 33 is loosened, the locking cam 29 will be fixed under the elastic force of the second tension spring 34, thereby achieving the purpose of fixing the length.

[0045] Working principle of the present invention:

[0046] When the control knob 24 is pulled and turned, the control rotating rod 19 will be driven to rotate through the hexagonal sliding rod 23. The rotation of the control rotating rod 19 will drive the two wedge-shaped rods 16 to move toward each other for avoidance through the linkage gear 20 and the L-shaped rack 21 until the wedge-shaped rods 16 move out of the fixed socket, and the transparent protective cover 10 can be loosened. At this time, under the elastic force of the second torsion spring 28, the rotating block 9 and the supporting rotating rod will rotate, and the transparent protective cover 10 will be automatically opened. When the transparent protective cover 10 is closed and the control knob 24 is released, under the action of the first torsion spring 22, the control rotating rod 19 will automatically reverse, driving the two wedge-shaped rods 16 to automatically move back to each other and insert into the fixed socket, thereby fixing the transparent protective cover 10, effectively reducing the damage to the display screen due to accidental collision.

[0047] When the unlocking pull block 33 is pulled, the arc block 32 will be driven away from and release the locking cam 29 through the connecting slide rod 31. At this time, the locking tooth rotating rod 13 and the tightening locking tooth 14 are also in a loose state. The user can adjust the length according to the size of the wrist. When the unlocking pull block 33 is released, the unlocking pull block 33 will be automatically reset under the elastic force of the second tension spring 34, so that the arc block 32 automatically approaches and fixes the locking cam 29, thereby achieving the purpose of fixing the length, which is convenient for different patients to wear and use, and has a wide range of applications.

[0048] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A decompression device for patients with mental depression, comprising a bracelet housing (1), characterized in that: The wristband housing (1) is provided with a processing module (2), a detection and evaluation module (3), a voice therapy module (4), a sports therapy module (5), a communication and help-seeking module (6) and a voice reminder module (7), and a protective mechanism for protecting a display screen is installed on the wristband housing (1); The protective mechanism comprises two supporting protrusions (8) mounted on the top of the bracelet housing (1), a supporting rotating rod being mounted between the two supporting protrusions (8) for common rotation, a rotating block (9) being sleeved and mounted on the supporting rotating rod, a matching transparent protective cover (10) being mounted on the side of the rotating block (9), and a fixing component for fixing being mounted on the transparent protective cover (10); The wristband housing (1) is provided with wristband straps (11) on two sides away from each other, one end of one of the wristband straps (11) is provided with a connecting lock block (12), a tightening through hole is provided on the side of the connecting lock block (12), a mounting groove is provided on the top inner wall of the tightening through hole, a locking tooth rotating rod (13) is rotatably installed on the inner walls of the two sides away from each other of the mounting groove, a matching tightening locking tooth (14) is sleeved and installed on the locking tooth rotating rod (13), one end of the locking tooth rotating rod (13) extends outside the connecting lock block (12) and is provided with a locking assembly for fixing; the fixing assembly comprises a linkage box (13) installed on the top of the wristband housing (1) 15), two wedge-shaped inserting rods (16) are symmetrically arranged in the linkage box (15), two fixed blocks (17) are installed on the side of the transparent protective cover (10), and the sides of the two fixed blocks (17) are both provided with fixed insertion holes, a fixed sleeve (18) is installed on the inner wall of the side of the linkage box (15), a control rotating rod (19) is rotatably sleeved in the fixed sleeve (18), and a linkage gear (20) is sleeved on the control rotating rod (19), and the ends of the two wedge-shaped inserting rods (16) that are close to each other are both installed with L-shaped racks (21) that mesh with the linkage gear (20), and the ends of the two wedge-shaped inserting rods (16) that are far away from each other are The control rotating rod (19) is provided with an elastic rotation unit, and one end of the control rotating rod (19) extends outside the linkage box (15) and is provided with an anti-misrotation unit; the elastic rotation unit comprises a first torsion spring (22) arranged in the fixed sleeve (18), the first torsion spring (22) is sleeved on the control rotating rod (19), and the two ends of the first torsion spring (22) are respectively mounted on the inner wall of the fixed sleeve (18) and the outer side of the control rotating rod (19); the anti-misrotation unit comprises a hexagonal sliding hole provided on the end of the control rotating rod (19), the hexagonal sliding hole is provided on the end of the control rotating rod (19), and the hexagonal sliding hole is provided on the end of the control rotating rod (19). A hexagonal slide rod (23) is slidably installed in the angle slide hole, and a control knob (24) is installed at one end of the hexagonal slide rod (23). A plurality of anti-rotation plug rods (25) are evenly installed on the side of the control knob (24). A plurality of anti-rotation plug holes (26) are evenly opened on the side of the linkage box (15). The end of the anti-rotation plug rod (25) extends into the anti-rotation plug hole (26). A first reset element is installed on the control knob (24); the first reset element includes a first tension spring (27) sleeved on the control rotating rod (19), and the two ends of the first tension spring (27) are respectively installed on the sides of the linkage box (15) and the control knob (24).

2. A decompression device for patients with depression according to claim 1, characterized in that: A second torsion spring (28) is sleeved on the supporting rotating rod, and two ends of the second torsion spring (28) are respectively mounted on the side of the supporting protrusion (8) and the rotating block (9).

3. A decompression device for patients with mental depression according to claim 1, characterized in that: The locking assembly comprises a locking cam (29) mounted on the end of the lock tooth rotating rod (13); a fixing protrusion (30) is mounted on the side of the connecting lock block (12); two sliding holes are provided on the side of the fixing protrusion (30); connecting slide bars (31) are slidably mounted in the two sliding holes; an arc-shaped clamping block (32) matching the locking cam (29) is mounted on one end of the two connecting slide bars (31); an unlocking pull block (33) is mounted on the other end of the two connecting slide bars (31); and a second reset element is mounted on the unlocking pull block (33).

4. A decompression device for patients with mental depression according to claim 3, characterized in that: The second resetting element comprises a second tension spring (34) sleeved on the connecting slide rod (31), and two ends of the second tension spring (34) are respectively mounted on the sides of the fixing protrusion (30) and the unlocking pull block (33).

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